Traditional Culture Encyclopedia - Photography major - Calculation formula of video bandwidth
Calculation formula of video bandwidth
The formula of video bandwidth is: BWS= 1/2 [(K × AR × (VLT)? × FR) × (kHz/KV)]
BWS= total signal bandwidth
K = Kyle factor
AR = aspect ratio (width of display divided by height of display)
VLT
= Total number of vertical scanning lines
FR= frame rate or refresh rate
KH= ratio of total horizontal pixels to effective pixels
KV= ratio of total vertical line to effective line
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